70833-48-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70833-48-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,3 and 3 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 70833-48:
(7*7)+(6*0)+(5*8)+(4*3)+(3*3)+(2*4)+(1*8)=126
126 % 10 = 6
So 70833-48-6 is a valid CAS Registry Number.
InChI:InChI=1/C38H35N11O9S2/c1-19-13-28(30(57-3)17-26(19)44-42-24-9-5-22(39)6-10-24)46-48-36-32(59(51,52)53)15-21-16-33(60(54,55)56)37(38(50)34(21)35(36)41)49-47-29-14-20(2)27(18-31(29)58-4)45-43-25-11-7-23(40)8-12-25/h5-18,47H,39-41H2,1-4H3,(H,51,52,53)(H,54,55,56)/b44-42+,45-43+,48-46+,49-37-